Commit: 722adcfc48078ea3994c1dbf3d5d751864e6ae12
Author: Bastien Montagne
Date: Thu Jun 18 18:15:52 2020 +0200
Branches: master
https://developer.blender.org/rB722adcfc48078ea3994c1dbf3d5d751864e6ae12
LibOverride: Improve performances by using better string hashing function.
This is not really huge improvements, but 2% are always good to have.
===================================================================
M source/blender/blenkernel/intern/lib_override.c
===================================================================
diff --git a/source/blender/blenkernel/intern/lib_override.c
b/source/blender/blenkernel/intern/lib_override.c
index c37ba35991e..2da562ec2ed 100644
--- a/source/blender/blenkernel/intern/lib_override.c
+++ b/source/blender/blenkernel/intern/lib_override.c
@@ -310,7 +310,8 @@ BLI_INLINE IDOverrideLibraryRuntime
*override_library_rna_path_mapping_ensure(
IDOverrideLibrary *override)
{
if (override->runtime == NULL) {
- override->runtime = BLI_ghash_new(BLI_ghashutil_strhash_p,
BLI_ghashutil_strcmp, __func__);
+ override->runtime = BLI_ghash_new(
+ BLI_ghashutil_strhash_p_murmur, BLI_ghashutil_strcmp, __func__);
for (IDOverrideLibraryProperty *op = override->properties.first; op !=
NULL; op = op->next) {
BLI_ghash_insert(override->runtime, op->rna_path, op);
}
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